Upstream information
CVE-2017-5884 at MITRE
Description
gtk-vnc before 0.7.0 does not properly check boundaries of subrectangle-containing tiles, which allows remote servers to execute arbitrary code via the src x, y coordinates in a crafted (1) rre, (2) hextile, or (3) copyrect tile.
SUSE information
Overall state of this security issue: Running
This issue is currently rated as having moderate severity.
CVSS v2 Scores
| | National Vulnerability Database | SUSE |
| Base Score | 6.8 | 4.3 |
| Vector | AV:N/AC:M/Au:N/C:P/I:P/A:P | AV:N/AC:M/Au:N/C:N/I:N/A:P |
| Access Vector | Network | Network |
| Access Complexity | Medium | Medium |
| Authentication | None | None |
| Confidentiality Impact | Partial | None |
| Integrity Impact | Partial | None |
| Availability Impact | Partial | Partial |
CVSS v3 Scores
| | National Vulnerability Database |
| Base Score | 7.8 |
| Vector | AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| Access Vector | Local |
| Access Complexity | Low |
| Privileges Required | None |
| User Interaction | Required |
| Scope | Unchanged |
| Confidentiality Impact | High |
| Integrity Impact | High |
| Availability Impact | High |
SUSE Bugzilla entry:
1024266 [IN_PROGRESS]
No SUSE Security Announcements cross referenced.
List of packages in QA
| Product(s) | Package(s) |
| SUSE Linux Enterprise Server 11 SP4 |
gtk-vnc >= 0.3.9-1.3.3.1libgtk-vnc-1_0-0 >= 0.3.9-1.3.3.1python-gtk-vnc >= 0.3.9-1.3.3.1 |
| SUSE Linux Enterprise Software Development Kit 11 SP4 |
gtk-vnc >= 0.3.9-1.3.3.1gtk-vnc-devel >= 0.3.9-1.3.3.1 |
Status of this issue by product and package
Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.
| Product(s) | Source package | State |
| SUSE Linux Enterprise Desktop 12 SP1 | gtk-vnc | Unsupported |
| SUSE Linux Enterprise Desktop 12 SP1 | gtk-vnc2 | Unsupported |
| SUSE Linux Enterprise Desktop 12 SP2 | gtk-vnc | Affected |
| SUSE Linux Enterprise Desktop 12 SP2 | gtk-vnc2 | Affected |
| SUSE Linux Enterprise SDK 11 SP4 | gtk-vnc | In progress |
| SUSE Linux Enterprise SDK 12 SP1 | gtk-vnc | Unsupported |
| SUSE Linux Enterprise SDK 12 SP1 | gtk-vnc2 | Unsupported |
| SUSE Linux Enterprise SDK 12 SP2 | gtk-vnc | Affected |
| SUSE Linux Enterprise SDK 12 SP2 | gtk-vnc2 | Affected |
| SUSE Linux Enterprise Server 11 SP4 | gtk-vnc | In progress |
| SUSE Linux Enterprise Server 12 GA | gtk-vnc | Affected |
| SUSE Linux Enterprise Server 12 GA | gtk-vnc2 | Affected |
| SUSE Linux Enterprise Server 12 SP1 | gtk-vnc | Unsupported |
| SUSE Linux Enterprise Server 12 SP1 | gtk-vnc2 | Unsupported |
| SUSE Linux Enterprise Server 12 SP2 | gtk-vnc | Affected |
| SUSE Linux Enterprise Server 12 SP2 | gtk-vnc2 | Affected |
| SUSE Linux Enterprise Server for VMWare 11 SP2 | gtk-vnc | Affected |
| SUSE Linux Enterprise Workstation Extension 12 GA | gtk-vnc | Affected |
| SUSE Linux Enterprise Workstation Extension 12 SP1 | gtk-vnc | Unsupported |
| SUSE Linux Enterprise Workstation Extension 12 SP2 | gtk-vnc | Affected |
